رله تک کاناله بی سیم 433Mhz مدل KR2201

Lamps or other electrical household appliances can be controlled with the remote control, which is characterized by long range, sensitivity, high interference and stability.

The Single Channel Relay with RF Remote Controller brings together a latching relay with RF receiver and an RF remote control to switch ON/OFF the relay. This Single Channel Relay with 433MHZ RF Remote Controller can be used to wirelessly control your electrical appliances and can be operated with 220V AC.

intelligent lighting

ceiling lights

chandeliers

remote control curtains

remote control shutter doors

wireless access control

Input voltage: AC85V—AC220V

RF working frequency: 433M

RF working mode: super heterodyne receiving

Receiving sensitivity: -110dbm

Total load power: 1500W

Remote control distance: 50

Working temperature: -20~85

Remote control distance: open area greater than 100 meters

Support remote control type: learning code

Multiple working modes: inching, self-locking, and interlocking

L : Firewire input

N : Neutral line input

OUT L : Live wire output

UT N : Neutral output

1. Clear function-After pressing the learning button " KEY " 8 times , let go after the LED indicator turns off, and begin to clear all the remote control code data in the memory. When the LED indicator flashes 5 times and then turns off, the clear function is completed.

2. Code matching function-press the learning button " KEY " , the LED indicator lights up to indicate that the microprocessor enters the learning and code matching state, press the matching wireless remote control button, the LED indicator flashes 3 times and then goes out to indicate The code pairing is successful. The wireless remote control switch can store 16 different remote controls. (This model is one-key code matching, the program will automatically allocate the data bits)

3. Code pairing test——After the code pairing is successful, press the corresponding relay of the remote control to make the corresponding function action.

Wiring and testing

1. Correctly standardize the wiring according to the control function you need, and check whether the wiring is correct after the wiring is completed. Please do not operate the wiring and try the wiring with power on. Our company will not be responsible for the adverse consequences caused by irregular operation. If you encounter any questions or problems that cannot be solved, you can consult the relevant technical personnel of our company for assistance. We will definitely solve the related problems encountered by customers with the most sincere service attitude.

2. After confirming that the wiring is correct, turn on the power and the LED indicator flashes. The number of flashes can determine the selected function.

* Flashes 1 times - Jog function

* 2 flashes -self-locking function

* 3 flashes -interlock function

3. Press the corresponding remote control button, and the remote control switch controls the corresponding control object. Normal control of the control means that the wiring test is successful and it can be used normally.

1. When the power is turned on, the code can be cleared and coded at any time. When the circuit is working, the clearing function is performed. After the clearing is successful, the 4 relays will return to normal state. In the code matching function, after the LED indicator lights up, it enters the code matching state. The learning waiting time is about 6 seconds. The code matching needs to be completed within these 6 seconds. After 6 seconds, the LED indicator turns off and the program automatically exits the code matching state.

2. When using it for the first time, be sure to clear the code once and clear the factory test to store the remote control code. After the code is successfully matched, the LED indicator of the valid remote control code will be lit. If an invalid remote control code is received, the LED indicator will flash with low light and burst. Look at the LED indicator to determine if there is interference from the remote control at the same frequency. If there is a low-bright flash.

3. As long as the code is successfully matched, the output working mode can be changed arbitrarily, and the function can be changed by changing the jumper cap selection after disconnecting the power supply. No need to check the code again.

4. The control switch can store 16 remote control codes. If 17 remote control codes are learned, the program will automatically overflow and the first remote control code will become invalid. And so on. When the remote control code is confused, it should be cleared before learning to avoid interference with other remote control codes.

5. The remote control used needs to be coded and learned, because the general coded remote control is not coded when it leaves the factory. It is okay to take it and learn and use it directly, but it will be controlled by other remote controls without coding.

6. When using and installing, try to avoid interference sources and form a similar shielding enclosure. It will directly affect the receiving sensitivity.

7. Do not use it abnormally. Abnormal use will reduce the performance and life of the product. In severe cases, it will directly damage the product and bring hidden dangers to your safety.